Inventor · Yotsukaido, JP

Keiji Ando

2Patents
1h-index
3Co-inventors
37Inventor score

Filing activity: Feb 3, 1988 → Aug 4, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US4850895A Coaxial cable connection assembly with a transceiver Electricity 5 Expired
US8133459B2 Method for purifying aqueous alkaline solution Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.